Hi,
When a newer TJ (4-cyl?) comes with a 4.10 ratio Dana 44 rear with track-lock, is it true that the carrier is the same size as the one that would come with 3.73 ratio? In other words, is the factory 4.10 ring gear thicker than a typical 4.10 ring gear in order to compensate for the lack of a carrier break in the TJ Dana 44?
I've heard that the use of thicker 4.10 ring gears in order to avoid a carrier break in the TJ dates from the 1999 model year. Can anyone confirm this?
Thanks,
Steve